package com.home.school.service;

import com.home.school.bean.TSubject;
import com.home.school.bean.TTeacherSubject;
import com.baomidou.mybatisplus.extension.service.IService;

import java.util.List;

public interface TTeacherSubjectService extends IService<TTeacherSubject>{

    void deletedBySubjectId(String num);

    TTeacherSubject findBySubjectId(String num);

    List<TTeacherSubject> findByTeacherId(String teacherId);
}
